16423056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 51274496

約数和(自身を除く): 34851440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 283, 312, 372, 403, 468, 496, 558, 566, 624, 744, 806, 849, 936, 1116, 1132, 1209, 1488, 1612, 1698, 1872, 2232, 2264, 2418, 2547, 3224, 3396, 3627, 3679, 4464, 4528, 4836, 5094, 6448, 6792, 7254, 7358, 8773, 9672, 10188, 11037, 13584, 14508, 14716, 17546, 19344, 20376, 22074, 26319, 29016, 29432, 33111, 35092, 40752, 44148, 52638, 58032, 58864, 66222, 70184, 78957, 88296, 105276, 114049, 132444, 140368, 157914, 176592, 210552, 228098, 264888, 315828, 342147, 421104, 456196, 529776, 631656, 684294, 912392, 1026441, 1263312, 1368588, 1824784, 2052882, 2737176, 4105764, 5474352, 8211528, 16423056]

約数ペア:

[(1, 16423056), (2, 8211528), (3, 5474352), (4, 4105764), (6, 2737176), (8, 2052882), (9, 1824784), (12, 1368588), (13, 1263312), (16, 1026441), (18, 912392), (24, 684294), (26, 631656), (31, 529776), (36, 456196), (39, 421104), (48, 342147), (52, 315828), (62, 264888), (72, 228098), (78, 210552), (93, 176592), (104, 157914), (117, 140368), (124, 132444), (144, 114049), (156, 105276), (186, 88296), (208, 78957), (234, 70184), (248, 66222), (279, 58864), (283, 58032), (312, 52638), (372, 44148), (403, 40752), (468, 35092), (496, 33111), (558, 29432), (566, 29016), (624, 26319), (744, 22074), (806, 20376), (849, 19344), (936, 17546), (1116, 14716), (1132, 14508), (1209, 13584), (1488, 11037), (1612, 10188), (1698, 9672), (1872, 8773), (2232, 7358), (2264, 7254), (2418, 6792), (2547, 6448), (3224, 5094), (3396, 4836), (3627, 4528), (3679, 4464)]